2 * Copyright 2001-2007 Internet2
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
18 * XMLServiceProvider.cpp
20 * XML-based SP configuration and mgmt
24 #include "exceptions.h"
25 #include "AccessControl.h"
26 #include "Application.h"
27 #include "RequestMapper.h"
28 #include "ServiceProvider.h"
29 #include "SessionCache.h"
31 #include "handler/SessionInitiator.h"
32 #include "remoting/ListenerService.h"
33 #include "util/DOMPropertySet.h"
34 #include "util/SPConstants.h"
36 #if defined(XMLTOOLING_LOG4SHIB)
37 # include <log4shib/PropertyConfigurator.hh>
38 #elif defined(XMLTOOLING_LOG4CPP)
39 # include <log4cpp/PropertyConfigurator.hh>
41 # error "Supported logging library not available."
43 #include <xercesc/util/XMLUniDefs.hpp>
44 #include <xmltooling/XMLToolingConfig.h>
45 #include <xmltooling/util/NDC.h>
46 #include <xmltooling/util/ReloadableXMLFile.h>
47 #include <xmltooling/util/XMLHelper.h>
50 # include "TransactionLog.h"
51 # include "attribute/filtering/AttributeFilter.h"
52 # include "attribute/resolver/AttributeExtractor.h"
53 # include "attribute/resolver/AttributeResolver.h"
54 # include "security/PKIXTrustEngine.h"
55 # include <saml/SAMLConfig.h>
56 # include <saml/binding/ArtifactMap.h>
57 # include <saml/binding/SAMLArtifact.h>
58 # include <saml/saml1/core/Assertions.h>
59 # include <saml/saml2/binding/SAML2ArtifactType0004.h>
60 # include <saml/saml2/metadata/ChainingMetadataProvider.h>
61 # include <xmltooling/security/ChainingTrustEngine.h>
62 # include <xmltooling/util/ReplayCache.h>
63 using namespace opensaml::saml2;
64 using namespace opensaml::saml2p;
65 using namespace opensaml::saml2md;
66 using namespace opensaml;
69 using namespace shibsp;
70 using namespace xmltooling;
75 #if defined (_MSC_VER)
76 #pragma warning( push )
77 #pragma warning( disable : 4250 )
80 static vector<const Handler*> g_noHandlers;
82 // Application configuration wrapper
83 class SHIBSP_DLLLOCAL XMLApplication : public Application, public Remoted, public DOMPropertySet, public DOMNodeFilter
86 XMLApplication(const ServiceProvider*, const DOMElement* e, const XMLApplication* base=NULL);
87 ~XMLApplication() { cleanup(); }
89 const char* getHash() const {return m_hash.c_str();}
92 SAMLArtifact* generateSAML1Artifact(const EntityDescriptor* relyingParty) const {
93 throw ConfigurationException("No support for SAML 1.x artifact generation.");
95 SAML2Artifact* generateSAML2Artifact(const EntityDescriptor* relyingParty) const {
96 pair<bool,int> index = make_pair(false,0);
97 const PropertySet* props = getRelyingParty(relyingParty);
98 index = props->getInt("artifactEndpointIndex");
100 index = getArtifactEndpointIndex();
101 return new SAML2ArtifactType0004(SAMLConfig::getConfig().hashSHA1(props->getString("entityID").second),index.first ? index.second : 1);
104 MetadataProvider* getMetadataProvider(bool required=true) const {
105 if (required && !m_base && !m_metadata)
106 throw ConfigurationException("No MetadataProvider available.");
107 return (!m_metadata && m_base) ? m_base->getMetadataProvider() : m_metadata;
109 TrustEngine* getTrustEngine(bool required=true) const {
110 if (required && !m_base && !m_trust)
111 throw ConfigurationException("No TrustEngine available.");
112 return (!m_trust && m_base) ? m_base->getTrustEngine() : m_trust;
114 AttributeExtractor* getAttributeExtractor() const {
115 return (!m_attrExtractor && m_base) ? m_base->getAttributeExtractor() : m_attrExtractor;
117 AttributeFilter* getAttributeFilter() const {
118 return (!m_attrFilter && m_base) ? m_base->getAttributeFilter() : m_attrFilter;
120 AttributeResolver* getAttributeResolver() const {
121 return (!m_attrResolver && m_base) ? m_base->getAttributeResolver() : m_attrResolver;
123 CredentialResolver* getCredentialResolver() const {
124 return (!m_credResolver && m_base) ? m_base->getCredentialResolver() : m_credResolver;
126 const PropertySet* getRelyingParty(const EntityDescriptor* provider) const;
127 const vector<const XMLCh*>* getAudiences() const {
128 return (m_audiences.empty() && m_base) ? m_base->getAudiences() : &m_audiences;
131 string getNotificationURL(const char* resource, bool front, unsigned int index) const;
133 const vector<string>& getRemoteUserAttributeIds() const {
134 return (m_remoteUsers.empty() && m_base) ? m_base->getRemoteUserAttributeIds() : m_remoteUsers;
137 const SessionInitiator* getDefaultSessionInitiator() const;
138 const SessionInitiator* getSessionInitiatorById(const char* id) const;
139 const Handler* getDefaultAssertionConsumerService() const;
140 const Handler* getAssertionConsumerServiceByIndex(unsigned short index) const;
141 const vector<const Handler*>& getAssertionConsumerServicesByBinding(const XMLCh* binding) const;
142 const Handler* getHandler(const char* path) const;
143 void getHandlers(vector<const Handler*>& handlers) const;
145 void receive(DDF& in, ostream& out) {
146 // Only current function is to return the headers to clear.
148 DDF ret=DDF(NULL).list();
149 DDFJanitor jret(ret);
150 for (vector< pair<string,string> >::const_iterator i = m_unsetHeaders.begin(); i!=m_unsetHeaders.end(); ++i) {
151 header = DDF(i->first.c_str()).string(i->second.c_str());
157 // Provides filter to exclude special config elements.
158 short acceptNode(const DOMNode* node) const;
162 const XMLApplication* m_base;
165 MetadataProvider* m_metadata;
166 TrustEngine* m_trust;
167 AttributeExtractor* m_attrExtractor;
168 AttributeFilter* m_attrFilter;
169 AttributeResolver* m_attrResolver;
170 CredentialResolver* m_credResolver;
171 vector<const XMLCh*> m_audiences;
173 // RelyingParty properties
175 map<xstring,PropertySet*> m_partyMap;
177 map<const XMLCh*,PropertySet*> m_partyMap;
180 vector<string> m_remoteUsers,m_frontLogout,m_backLogout;
182 // manage handler objects
183 vector<Handler*> m_handlers;
185 // maps location (path info) to applicable handlers
186 map<string,const Handler*> m_handlerMap;
188 // maps unique indexes to consumer services
189 map<unsigned int,const Handler*> m_acsIndexMap;
191 // pointer to default consumer service
192 const Handler* m_acsDefault;
194 // maps binding strings to supporting consumer service(s)
196 typedef map<xstring,vector<const Handler*> > ACSBindingMap;
198 typedef map<string,vector<const Handler*> > ACSBindingMap;
200 ACSBindingMap m_acsBindingMap;
202 // pointer to default session initiator
203 const SessionInitiator* m_sessionInitDefault;
205 // maps unique ID strings to session initiators
206 map<string,const SessionInitiator*> m_sessionInitMap;
208 // pointer to default artifact resolution service
209 const Handler* m_artifactResolutionDefault;
211 pair<bool,int> getArtifactEndpointIndex() const {
212 if (m_artifactResolutionDefault) return m_artifactResolutionDefault->getInt("index");
213 return m_base ? m_base->getArtifactEndpointIndex() : make_pair(false,0);
217 // Top-level configuration implementation
218 class SHIBSP_DLLLOCAL XMLConfig;
219 class SHIBSP_DLLLOCAL XMLConfigImpl : public DOMPropertySet, public DOMNodeFilter
222 XMLConfigImpl(const DOMElement* e, bool first, const XMLConfig* outer, Category& log);
225 RequestMapper* m_requestMapper;
226 map<string,Application*> m_appmap;
228 map< string,pair< PropertySet*,vector<const SecurityPolicyRule*> > > m_policyMap;
229 vector< pair< string, pair<string,string> > > m_transportOptions;
232 // Provides filter to exclude special config elements.
233 short acceptNode(const DOMNode* node) const;
235 void setDocument(DOMDocument* doc) {
240 void doExtensions(const DOMElement* e, const char* label, Category& log);
243 const XMLConfig* m_outer;
244 DOMDocument* m_document;
247 class SHIBSP_DLLLOCAL XMLConfig : public ServiceProvider, public ReloadableXMLFile
253 XMLConfig(const DOMElement* e) : ReloadableXMLFile(e, Category::getInstance(SHIBSP_LOGCAT".Config")),
254 m_impl(NULL), m_listener(NULL), m_sessionCache(NULL)
267 delete m_sessionCache;
271 SAMLConfig::getConfig().setArtifactMap(NULL);
272 XMLToolingConfig::getConfig().setReplayCache(NULL);
273 for_each(m_storage.begin(), m_storage.end(), cleanup_pair<string,StorageService>());
278 const PropertySet* getParent() const { return m_impl->getParent(); }
279 void setParent(const PropertySet* parent) {return m_impl->setParent(parent);}
280 pair<bool,bool> getBool(const char* name, const char* ns=NULL) const {return m_impl->getBool(name,ns);}
281 pair<bool,const char*> getString(const char* name, const char* ns=NULL) const {return m_impl->getString(name,ns);}
282 pair<bool,const XMLCh*> getXMLString(const char* name, const char* ns=NULL) const {return m_impl->getXMLString(name,ns);}
283 pair<bool,unsigned int> getUnsignedInt(const char* name, const char* ns=NULL) const {return m_impl->getUnsignedInt(name,ns);}
284 pair<bool,int> getInt(const char* name, const char* ns=NULL) const {return m_impl->getInt(name,ns);}
285 void getAll(map<string,const char*>& properties) const {return m_impl->getAll(properties);}
286 const PropertySet* getPropertySet(const char* name, const char* ns="urn:mace:shibboleth:2.0:native:sp:config") const {return m_impl->getPropertySet(name,ns);}
287 const DOMElement* getElement() const {return m_impl->getElement();}
292 void receive(DDF& in, ostream& out);
294 TransactionLog* getTransactionLog() const {
297 throw ConfigurationException("No TransactionLog available.");
300 StorageService* getStorageService(const char* id) const {
302 map<string,StorageService*>::const_iterator i=m_storage.find(id);
303 if (i!=m_storage.end())
310 ListenerService* getListenerService(bool required=true) const {
311 if (required && !m_listener)
312 throw ConfigurationException("No ListenerService available.");
316 SessionCache* getSessionCache(bool required=true) const {
317 if (required && !m_sessionCache)
318 throw ConfigurationException("No SessionCache available.");
319 return m_sessionCache;
322 RequestMapper* getRequestMapper(bool required=true) const {
323 if (required && !m_impl->m_requestMapper)
324 throw ConfigurationException("No RequestMapper available.");
325 return m_impl->m_requestMapper;
328 const Application* getApplication(const char* applicationId) const {
329 map<string,Application*>::const_iterator i=m_impl->m_appmap.find(applicationId);
330 return (i!=m_impl->m_appmap.end()) ? i->second : NULL;
334 const PropertySet* getPolicySettings(const char* id) const {
335 map<string,pair<PropertySet*,vector<const SecurityPolicyRule*> > >::const_iterator i = m_impl->m_policyMap.find(id);
336 if (i!=m_impl->m_policyMap.end())
337 return i->second.first;
338 throw ConfigurationException("Security Policy ($1) not found, check <SecurityPolicies> element.", params(1,id));
341 const vector<const SecurityPolicyRule*>& getPolicyRules(const char* id) const {
342 map<string,pair<PropertySet*,vector<const SecurityPolicyRule*> > >::const_iterator i = m_impl->m_policyMap.find(id);
343 if (i!=m_impl->m_policyMap.end())
344 return i->second.second;
345 throw ConfigurationException("Security Policy ($1) not found, check <SecurityPolicies> element.", params(1,id));
348 bool setTransportOptions(SOAPTransport& transport) const {
350 vector< pair< string, pair<string,string> > >::const_iterator opt;
351 for (opt = m_impl->m_transportOptions.begin(); opt != m_impl->m_transportOptions.end(); ++opt) {
352 if (!transport.setProviderOption(opt->first.c_str(), opt->second.first.c_str(), opt->second.second.c_str())) {
353 m_log.error("failed to set SOAPTransport option (%s)", opt->second.first.c_str());
362 pair<bool,DOMElement*> load();
365 friend class XMLConfigImpl;
366 XMLConfigImpl* m_impl;
367 mutable ListenerService* m_listener;
368 mutable SessionCache* m_sessionCache;
370 mutable TransactionLog* m_tranLog;
371 mutable map<string,StorageService*> m_storage;
375 #if defined (_MSC_VER)
376 #pragma warning( pop )
379 static const XMLCh ApplicationOverride[] = UNICODE_LITERAL_19(A,p,p,l,i,c,a,t,i,o,n,O,v,e,r,r,i,d,e);
380 static const XMLCh ApplicationDefaults[] = UNICODE_LITERAL_19(A,p,p,l,i,c,a,t,i,o,n,D,e,f,a,u,l,t,s);
381 static const XMLCh _ArtifactMap[] = UNICODE_LITERAL_11(A,r,t,i,f,a,c,t,M,a,p);
382 static const XMLCh _AttributeExtractor[] = UNICODE_LITERAL_18(A,t,t,r,i,b,u,t,e,E,x,t,r,a,c,t,o,r);
383 static const XMLCh _AttributeFilter[] = UNICODE_LITERAL_15(A,t,t,r,i,b,u,t,e,F,i,l,t,e,r);
384 static const XMLCh _AttributeResolver[] = UNICODE_LITERAL_17(A,t,t,r,i,b,u,t,e,R,e,s,o,l,v,e,r);
385 static const XMLCh _AssertionConsumerService[] = UNICODE_LITERAL_24(A,s,s,e,r,t,i,o,n,C,o,n,s,u,m,e,r,S,e,r,v,i,c,e);
386 static const XMLCh _ArtifactResolutionService[] =UNICODE_LITERAL_25(A,r,t,i,f,a,c,t,R,e,s,o,l,u,t,i,o,n,S,e,r,v,i,c,e);
387 static const XMLCh _Audience[] = UNICODE_LITERAL_8(A,u,d,i,e,n,c,e);
388 static const XMLCh Binding[] = UNICODE_LITERAL_7(B,i,n,d,i,n,g);
389 static const XMLCh Channel[]= UNICODE_LITERAL_7(C,h,a,n,n,e,l);
390 static const XMLCh _CredentialResolver[] = UNICODE_LITERAL_18(C,r,e,d,e,n,t,i,a,l,R,e,s,o,l,v,e,r);
391 static const XMLCh _Extensions[] = UNICODE_LITERAL_10(E,x,t,e,n,s,i,o,n,s);
392 static const XMLCh _fatal[] = UNICODE_LITERAL_5(f,a,t,a,l);
393 static const XMLCh _Handler[] = UNICODE_LITERAL_7(H,a,n,d,l,e,r);
394 static const XMLCh _id[] = UNICODE_LITERAL_2(i,d);
395 static const XMLCh InProcess[] = UNICODE_LITERAL_9(I,n,P,r,o,c,e,s,s);
396 static const XMLCh Library[] = UNICODE_LITERAL_7(L,i,b,r,a,r,y);
397 static const XMLCh Listener[] = UNICODE_LITERAL_8(L,i,s,t,e,n,e,r);
398 static const XMLCh Location[] = UNICODE_LITERAL_8(L,o,c,a,t,i,o,n);
399 static const XMLCh logger[] = UNICODE_LITERAL_6(l,o,g,g,e,r);
400 static const XMLCh _LogoutInitiator[] = UNICODE_LITERAL_15(L,o,g,o,u,t,I,n,i,t,i,a,t,o,r);
401 static const XMLCh _ManageNameIDService[] = UNICODE_LITERAL_19(M,a,n,a,g,e,N,a,m,e,I,D,S,e,r,v,i,c,e);
402 static const XMLCh _MetadataProvider[] = UNICODE_LITERAL_16(M,e,t,a,d,a,t,a,P,r,o,v,i,d,e,r);
403 static const XMLCh Notify[] = UNICODE_LITERAL_6(N,o,t,i,f,y);
404 static const XMLCh _option[] = UNICODE_LITERAL_6(o,p,t,i,o,n);
405 static const XMLCh OutOfProcess[] = UNICODE_LITERAL_12(O,u,t,O,f,P,r,o,c,e,s,s);
406 static const XMLCh _path[] = UNICODE_LITERAL_4(p,a,t,h);
407 static const XMLCh Policy[] = UNICODE_LITERAL_6(P,o,l,i,c,y);
408 static const XMLCh _provider[] = UNICODE_LITERAL_8(p,r,o,v,i,d,e,r);
409 static const XMLCh RelyingParty[] = UNICODE_LITERAL_12(R,e,l,y,i,n,g,P,a,r,t,y);
410 static const XMLCh _ReplayCache[] = UNICODE_LITERAL_11(R,e,p,l,a,y,C,a,c,h,e);
411 static const XMLCh _RequestMapper[] = UNICODE_LITERAL_13(R,e,q,u,e,s,t,M,a,p,p,e,r);
412 static const XMLCh Rule[] = UNICODE_LITERAL_4(R,u,l,e);
413 static const XMLCh SecurityPolicies[] = UNICODE_LITERAL_16(S,e,c,u,r,i,t,y,P,o,l,i,c,i,e,s);
414 static const XMLCh _SessionCache[] = UNICODE_LITERAL_12(S,e,s,s,i,o,n,C,a,c,h,e);
415 static const XMLCh _SessionInitiator[] = UNICODE_LITERAL_16(S,e,s,s,i,o,n,I,n,i,t,i,a,t,o,r);
416 static const XMLCh _SingleLogoutService[] = UNICODE_LITERAL_19(S,i,n,g,l,e,L,o,g,o,u,t,S,e,r,v,i,c,e);
417 static const XMLCh Site[] = UNICODE_LITERAL_4(S,i,t,e);
418 static const XMLCh _StorageService[] = UNICODE_LITERAL_14(S,t,o,r,a,g,e,S,e,r,v,i,c,e);
419 static const XMLCh TCPListener[] = UNICODE_LITERAL_11(T,C,P,L,i,s,t,e,n,e,r);
420 static const XMLCh TransportOption[] = UNICODE_LITERAL_15(T,r,a,n,s,p,o,r,t,O,p,t,i,o,n);
421 static const XMLCh _TrustEngine[] = UNICODE_LITERAL_11(T,r,u,s,t,E,n,g,i,n,e);
422 static const XMLCh _type[] = UNICODE_LITERAL_4(t,y,p,e);
423 static const XMLCh UnixListener[] = UNICODE_LITERAL_12(U,n,i,x,L,i,s,t,e,n,e,r);
426 class SHIBSP_DLLLOCAL PolicyNodeFilter : public DOMNodeFilter
429 short acceptNode(const DOMNode* node) const {
430 return FILTER_REJECT;
437 ServiceProvider* XMLServiceProviderFactory(const DOMElement* const & e)
439 return new XMLConfig(e);
443 XMLApplication::XMLApplication(
444 const ServiceProvider* sp,
446 const XMLApplication* base
447 ) : Application(sp), m_base(base),
449 m_metadata(NULL), m_trust(NULL),
450 m_attrExtractor(NULL), m_attrFilter(NULL), m_attrResolver(NULL),
451 m_credResolver(NULL),
453 m_acsDefault(NULL), m_sessionInitDefault(NULL), m_artifactResolutionDefault(NULL)
456 xmltooling::NDC ndc("XMLApplication");
458 Category& log=Category::getInstance(SHIBSP_LOGCAT".Application");
461 // First load any property sets.
466 SPConfig& conf=SPConfig::getConfig();
468 SAMLConfig& samlConf=SAMLConfig::getConfig();
469 XMLToolingConfig& xmlConf=XMLToolingConfig::getConfig();
472 // This used to be an actual hash, but now it's just a hex-encode to avoid xmlsec.
473 static char DIGITS[] = {'0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'};
474 string tohash=getId();
475 tohash+=getString("entityID").second;
476 for (const char* ch = tohash.c_str(); *ch; ++ch) {
477 m_hash += (DIGITS[((unsigned char)(0xF0 & *ch)) >> 4 ]);
478 m_hash += (DIGITS[0x0F & *ch]);
481 // Load attribute ID lists for REMOTE_USER and header clearing.
482 if (conf.isEnabled(SPConfig::InProcess)) {
483 pair<bool,const char*> attributes = getString("REMOTE_USER");
484 if (attributes.first) {
485 char* dup = strdup(attributes.second);
488 while (start && *start) {
489 while (*start && isspace(*start))
493 pos = strchr(start,' ');
496 m_remoteUsers.push_back(start);
497 start = pos ? pos+1 : NULL;
502 attributes = getString("unsetHeaders");
503 if (attributes.first) {
504 string transformedprefix("HTTP_");
506 pair<bool,const char*> prefix = getString("metadataAttributePrefix");
510 transformedprefix += (isalnum(*pch) ? toupper(*pch) : '_');
514 char* dup = strdup(attributes.second);
517 while (start && *start) {
518 while (*start && isspace(*start))
522 pos = strchr(start,' ');
529 transformed += (isalnum(*pch) ? toupper(*pch) : '_');
532 m_unsetHeaders.push_back(pair<string,string>(start,string("HTTP_") + transformed));
534 m_unsetHeaders.push_back(pair<string,string>(string(prefix.second) + start, transformedprefix + transformed));
535 start = pos ? pos+1 : NULL;
538 m_unsetHeaders.push_back(pair<string,string>("Shib-Application-ID","HTTP_SHIB_APPLICATION_ID"));
542 Handler* handler=NULL;
543 const PropertySet* sessions = getPropertySet("Sessions");
545 // Process assertion export handler.
546 pair<bool,const char*> location = sessions ? sessions->getString("exportLocation") : pair<bool,const char*>(false,NULL);
547 if (location.first) {
549 DOMElement* exportElement = e->getOwnerDocument()->createElementNS(shibspconstants::SHIB2SPCONFIG_NS,_Handler);
550 exportElement->setAttributeNS(NULL,Location,sessions->getXMLString("exportLocation").second);
551 pair<bool,const XMLCh*> exportACL = sessions->getXMLString("exportACL");
552 if (exportACL.first) {
553 static const XMLCh _acl[] = UNICODE_LITERAL_9(e,x,p,o,r,t,A,C,L);
554 exportElement->setAttributeNS(NULL,_acl,exportACL.second);
556 handler = conf.HandlerManager.newPlugin(
557 samlconstants::SAML20_BINDING_URI, pair<const DOMElement*,const char*>(exportElement, getId())
559 m_handlers.push_back(handler);
561 // Insert into location map. If it contains the handlerURL, we skip past that part.
562 const char* pch = strstr(location.second, sessions->getString("handlerURL").second);
564 location.second = pch + strlen(sessions->getString("handlerURL").second);
565 if (*location.second == '/')
566 m_handlerMap[location.second]=handler;
568 m_handlerMap[string("/") + location.second]=handler;
570 catch (exception& ex) {
571 log.error("caught exception installing assertion lookup handler: %s", ex.what());
575 // Process other handlers.
576 bool hardACS=false, hardSessionInit=false, hardArt=false;
577 const DOMElement* child = sessions ? XMLHelper::getFirstChildElement(sessions->getElement()) : NULL;
580 // A handler is based on the Binding property in conjunction with the element name.
581 // If it's an ACS or SI, also handle index/id mappings and defaulting.
582 if (XMLString::equals(child->getLocalName(),_AssertionConsumerService)) {
583 auto_ptr_char bindprop(child->getAttributeNS(NULL,Binding));
584 if (!bindprop.get() || !*(bindprop.get())) {
585 log.warn("md:AssertionConsumerService element has no Binding attribute, skipping it...");
586 child = XMLHelper::getNextSiblingElement(child);
589 handler=conf.AssertionConsumerServiceManager.newPlugin(bindprop.get(),make_pair(child, getId()));
590 // Map by binding (may be > 1 per binding, e.g. SAML 1.0 vs 1.1)
592 m_acsBindingMap[handler->getXMLString("Binding").second].push_back(handler);
594 m_acsBindingMap[handler->getString("Binding").second].push_back(handler);
596 m_acsIndexMap[handler->getUnsignedInt("index").second]=handler;
599 pair<bool,bool> defprop=handler->getBool("isDefault");
601 if (defprop.second) {
603 m_acsDefault=handler;
606 else if (!m_acsDefault)
607 m_acsDefault=handler;
610 else if (XMLString::equals(child->getLocalName(),_SessionInitiator)) {
611 auto_ptr_char type(child->getAttributeNS(NULL,_type));
612 if (!type.get() || !*(type.get())) {
613 log.warn("SessionInitiator element has no type attribute, skipping it...");
614 child = XMLHelper::getNextSiblingElement(child);
617 SessionInitiator* sihandler=conf.SessionInitiatorManager.newPlugin(type.get(),make_pair(child, getId()));
619 pair<bool,const char*> si_id=handler->getString("id");
620 if (si_id.first && si_id.second)
621 m_sessionInitMap[si_id.second]=sihandler;
622 if (!hardSessionInit) {
623 pair<bool,bool> defprop=handler->getBool("isDefault");
625 if (defprop.second) {
626 hardSessionInit=true;
627 m_sessionInitDefault=sihandler;
630 else if (!m_sessionInitDefault)
631 m_sessionInitDefault=sihandler;
634 else if (XMLString::equals(child->getLocalName(),_LogoutInitiator)) {
635 auto_ptr_char type(child->getAttributeNS(NULL,_type));
636 if (!type.get() || !*(type.get())) {
637 log.warn("LogoutInitiator element has no type attribute, skipping it...");
638 child = XMLHelper::getNextSiblingElement(child);
641 handler=conf.LogoutInitiatorManager.newPlugin(type.get(),make_pair(child, getId()));
643 else if (XMLString::equals(child->getLocalName(),_ArtifactResolutionService)) {
644 auto_ptr_char bindprop(child->getAttributeNS(NULL,Binding));
645 if (!bindprop.get() || !*(bindprop.get())) {
646 log.warn("md:ArtifactResolutionService element has no Binding attribute, skipping it...");
647 child = XMLHelper::getNextSiblingElement(child);
650 handler=conf.ArtifactResolutionServiceManager.newPlugin(bindprop.get(),make_pair(child, getId()));
653 pair<bool,bool> defprop=handler->getBool("isDefault");
655 if (defprop.second) {
657 m_artifactResolutionDefault=handler;
660 else if (!m_artifactResolutionDefault)
661 m_artifactResolutionDefault=handler;
664 else if (XMLString::equals(child->getLocalName(),_SingleLogoutService)) {
665 auto_ptr_char bindprop(child->getAttributeNS(NULL,Binding));
666 if (!bindprop.get() || !*(bindprop.get())) {
667 log.warn("md:SingleLogoutService element has no Binding attribute, skipping it...");
668 child = XMLHelper::getNextSiblingElement(child);
671 handler=conf.SingleLogoutServiceManager.newPlugin(bindprop.get(),make_pair(child, getId()));
673 else if (XMLString::equals(child->getLocalName(),_ManageNameIDService)) {
674 auto_ptr_char bindprop(child->getAttributeNS(NULL,Binding));
675 if (!bindprop.get() || !*(bindprop.get())) {
676 log.warn("md:ManageNameIDService element has no Binding attribute, skipping it...");
677 child = XMLHelper::getNextSiblingElement(child);
680 handler=conf.ManageNameIDServiceManager.newPlugin(bindprop.get(),make_pair(child, getId()));
683 auto_ptr_char type(child->getAttributeNS(NULL,_type));
684 if (!type.get() || !*(type.get())) {
685 log.warn("Handler element has no type attribute, skipping it...");
686 child = XMLHelper::getNextSiblingElement(child);
689 handler=conf.HandlerManager.newPlugin(type.get(),make_pair(child, getId()));
692 m_handlers.push_back(handler);
694 // Insert into location map.
695 location=handler->getString("Location");
696 if (location.first && *location.second == '/')
697 m_handlerMap[location.second]=handler;
698 else if (location.first)
699 m_handlerMap[string("/") + location.second]=handler;
702 catch (exception& ex) {
703 log.error("caught exception processing handler element: %s", ex.what());
706 child = XMLHelper::getNextSiblingElement(child);
710 DOMNodeList* nlist=e->getElementsByTagNameNS(shibspconstants::SHIB2SPCONFIG_NS,Notify);
711 for (XMLSize_t i=0; nlist && i<nlist->getLength(); i++) {
712 if (nlist->item(i)->getParentNode()->isSameNode(e)) {
713 const XMLCh* channel = static_cast<DOMElement*>(nlist->item(i))->getAttributeNS(NULL,Channel);
714 auto_ptr_char loc(static_cast<DOMElement*>(nlist->item(i))->getAttributeNS(NULL,Location));
715 if (loc.get() && *loc.get()) {
716 if (channel && *channel == chLatin_f)
717 m_frontLogout.push_back(loc.get());
719 m_backLogout.push_back(loc.get());
725 nlist=e->getElementsByTagNameNS(samlconstants::SAML20_NS,Audience::LOCAL_NAME);
726 for (XMLSize_t i=0; nlist && i<nlist->getLength(); i++)
727 if (nlist->item(i)->getParentNode()->isSameNode(e) && nlist->item(i)->hasChildNodes())
728 m_audiences.push_back(nlist->item(i)->getFirstChild()->getNodeValue());
730 if (conf.isEnabled(SPConfig::Metadata)) {
731 child = XMLHelper::getFirstChildElement(e,_MetadataProvider);
733 auto_ptr_char type(child->getAttributeNS(NULL,_type));
734 log.info("building MetadataProvider of type %s...",type.get());
736 auto_ptr<MetadataProvider> mp(samlConf.MetadataProviderManager.newPlugin(type.get(),child));
738 m_metadata = mp.release();
740 catch (exception& ex) {
741 log.crit("error building/initializing MetadataProvider: %s", ex.what());
746 if (conf.isEnabled(SPConfig::Trust)) {
747 child = XMLHelper::getFirstChildElement(e,_TrustEngine);
749 auto_ptr_char type(child->getAttributeNS(NULL,_type));
750 log.info("building TrustEngine of type %s...",type.get());
752 m_trust = xmlConf.TrustEngineManager.newPlugin(type.get(),child);
754 catch (exception& ex) {
755 log.crit("error building TrustEngine: %s", ex.what());
760 if (conf.isEnabled(SPConfig::AttributeResolution)) {
761 child = XMLHelper::getFirstChildElement(e,_AttributeExtractor);
763 auto_ptr_char type(child->getAttributeNS(NULL,_type));
764 log.info("building AttributeExtractor of type %s...",type.get());
766 m_attrExtractor = conf.AttributeExtractorManager.newPlugin(type.get(),child);
768 catch (exception& ex) {
769 log.crit("error building AttributeExtractor: %s", ex.what());
773 child = XMLHelper::getFirstChildElement(e,_AttributeFilter);
775 auto_ptr_char type(child->getAttributeNS(NULL,_type));
776 log.info("building AttributeFilter of type %s...",type.get());
778 m_attrFilter = conf.AttributeFilterManager.newPlugin(type.get(),child);
780 catch (exception& ex) {
781 log.crit("error building AttributeFilter: %s", ex.what());
785 child = XMLHelper::getFirstChildElement(e,_AttributeResolver);
787 auto_ptr_char type(child->getAttributeNS(NULL,_type));
788 log.info("building AttributeResolver of type %s...",type.get());
790 m_attrResolver = conf.AttributeResolverManager.newPlugin(type.get(),child);
792 catch (exception& ex) {
793 log.crit("error building AttributeResolver: %s", ex.what());
797 if (m_unsetHeaders.empty()) {
798 vector<string> unsetHeaders;
799 if (m_attrExtractor) {
800 Locker extlock(m_attrExtractor);
801 m_attrExtractor->getAttributeIds(unsetHeaders);
803 if (m_attrResolver) {
804 Locker reslock(m_attrResolver);
805 m_attrResolver->getAttributeIds(unsetHeaders);
807 if (unsetHeaders.empty()) {
809 m_unsetHeaders.insert(m_unsetHeaders.end(), m_base->m_unsetHeaders.begin(), m_base->m_unsetHeaders.end());
811 m_unsetHeaders.push_back(pair<string,string>("Shib-Application-ID","HTTP_SHIB_APPLICATION_ID"));
814 string transformedprefix("HTTP_");
816 pair<bool,const char*> prefix = getString("metadataAttributePrefix");
820 transformedprefix += (isalnum(*pch) ? toupper(*pch) : '_');
824 for (vector<string>::const_iterator hdr = unsetHeaders.begin(); hdr!=unsetHeaders.end(); ++hdr) {
828 transformed += (isalnum(*pch) ? toupper(*pch) : '_');
831 m_unsetHeaders.push_back(pair<string,string>(*hdr, string("HTTP_") + transformed));
833 m_unsetHeaders.push_back(pair<string,string>(string(prefix.second) + *hdr, transformedprefix + transformed));
835 m_unsetHeaders.push_back(pair<string,string>("Shib-Application-ID","HTTP_SHIB_APPLICATION_ID"));
840 if (conf.isEnabled(SPConfig::Credentials)) {
841 child = XMLHelper::getFirstChildElement(e,_CredentialResolver);
843 auto_ptr_char type(child->getAttributeNS(NULL,_type));
844 log.info("building CredentialResolver of type %s...",type.get());
846 m_credResolver = xmlConf.CredentialResolverManager.newPlugin(type.get(),child);
848 catch (exception& ex) {
849 log.crit("error building CredentialResolver: %s", ex.what());
854 // Finally, load relying parties.
855 child = XMLHelper::getFirstChildElement(e,RelyingParty);
857 auto_ptr<DOMPropertySet> rp(new DOMPropertySet());
858 rp->load(child,NULL,this);
860 m_partyMap[child->getAttributeNS(NULL,saml2::Attribute::NAME_ATTRIB_NAME)]=rp.release();
861 child = XMLHelper::getNextSiblingElement(child,RelyingParty);
865 // Out of process only, we register a listener endpoint.
866 if (!conf.isEnabled(SPConfig::InProcess)) {
867 ListenerService* listener = sp->getListenerService(false);
869 string addr=string(getId()) + "::getHeaders::Application";
870 listener->regListener(addr.c_str(),this);
873 log.info("no ListenerService available, Application remoting disabled");
888 void XMLApplication::cleanup()
890 ListenerService* listener=getServiceProvider().getListenerService(false);
891 if (listener && SPConfig::getConfig().isEnabled(SPConfig::OutOfProcess) && !SPConfig::getConfig().isEnabled(SPConfig::InProcess)) {
892 string addr=string(getId()) + "::getHeaders::Application";
893 listener->unregListener(addr.c_str(),this);
895 for_each(m_handlers.begin(),m_handlers.end(),xmltooling::cleanup<Handler>());
899 for_each(m_partyMap.begin(),m_partyMap.end(),cleanup_pair<xstring,PropertySet>());
901 for_each(m_partyMap.begin(),m_partyMap.end(),cleanup_pair<const XMLCh*,PropertySet>());
904 delete m_credResolver;
905 m_credResolver = NULL;
906 delete m_attrResolver;
907 m_attrResolver = NULL;
910 delete m_attrExtractor;
911 m_attrExtractor = NULL;
919 short XMLApplication::acceptNode(const DOMNode* node) const
921 const XMLCh* name=node->getLocalName();
922 if (XMLString::equals(name,ApplicationOverride) ||
923 XMLString::equals(name,_Audience) ||
924 XMLString::equals(name,Notify) ||
925 XMLString::equals(name,_Handler) ||
926 XMLString::equals(name,_AssertionConsumerService) ||
927 XMLString::equals(name,_ArtifactResolutionService) ||
928 XMLString::equals(name,_LogoutInitiator) ||
929 XMLString::equals(name,_ManageNameIDService) ||
930 XMLString::equals(name,_SessionInitiator) ||
931 XMLString::equals(name,_SingleLogoutService) ||
932 XMLString::equals(name,RelyingParty) ||
933 XMLString::equals(name,_MetadataProvider) ||
934 XMLString::equals(name,_TrustEngine) ||
935 XMLString::equals(name,_CredentialResolver) ||
936 XMLString::equals(name,_AttributeFilter) ||
937 XMLString::equals(name,_AttributeExtractor) ||
938 XMLString::equals(name,_AttributeResolver))
939 return FILTER_REJECT;
941 return FILTER_ACCEPT;
946 const PropertySet* XMLApplication::getRelyingParty(const EntityDescriptor* provider) const
952 map<xstring,PropertySet*>::const_iterator i=m_partyMap.find(provider->getEntityID());
953 if (i!=m_partyMap.end())
955 const EntitiesDescriptor* group=dynamic_cast<const EntitiesDescriptor*>(provider->getParent());
957 if (group->getName()) {
958 i=m_partyMap.find(group->getName());
959 if (i!=m_partyMap.end())
962 group=dynamic_cast<const EntitiesDescriptor*>(group->getParent());
965 map<const XMLCh*,PropertySet*>::const_iterator i=m_partyMap.begin();
966 for (; i!=m_partyMap.end(); i++) {
967 if (XMLString::equals(i->first,provider->getEntityID()))
969 const EntitiesDescriptor* group=dynamic_cast<const EntitiesDescriptor*>(provider->getParent());
971 if (XMLString::equals(i->first,group->getName()))
973 group=dynamic_cast<const EntitiesDescriptor*>(group->getParent());
982 string XMLApplication::getNotificationURL(const char* resource, bool front, unsigned int index) const
984 const vector<string>& locs = front ? m_frontLogout : m_backLogout;
986 return m_base ? m_base->getNotificationURL(resource, front, index) : string();
987 else if (index >= locs.size())
990 #ifdef HAVE_STRCASECMP
991 if (!resource || (strncasecmp(resource,"http://",7) && strncasecmp(resource,"https://",8)))
993 if (!resource || (strnicmp(resource,"http://",7) && strnicmp(resource,"https://",8)))
995 throw ConfigurationException("Request URL was not absolute.");
997 const char* handler=locs[index].c_str();
999 // Should never happen...
1000 if (!handler || (*handler!='/' && strncmp(handler,"http:",5) && strncmp(handler,"https:",6)))
1001 throw ConfigurationException(
1002 "Invalid Location property ($1) in Notify element for Application ($2)",
1003 params(2, handler ? handler : "null", getId())
1006 // The "Location" property can be in one of three formats:
1008 // 1) a full URI: http://host/foo/bar
1009 // 2) a hostless URI: http:///foo/bar
1010 // 3) a relative path: /foo/bar
1012 // # Protocol Host Path
1013 // 1 handler handler handler
1014 // 2 handler resource handler
1015 // 3 resource resource handler
1017 const char* path = NULL;
1019 // Decide whether to use the handler or the resource for the "protocol"
1021 if (*handler != '/') {
1029 // break apart the "protocol" string into protocol, host, and "the rest"
1030 const char* colon=strchr(prot,':');
1032 const char* slash=strchr(colon,'/');
1036 // Compute the actual protocol and store.
1037 string notifyURL(prot, colon-prot);
1039 // create the "host" from either the colon/slash or from the target string
1040 // If prot == handler then we're in either #1 or #2, else #3.
1041 // If slash == colon then we're in #2.
1042 if (prot != handler || slash == colon) {
1043 colon = strchr(resource, ':');
1044 colon += 3; // Get past the ://
1045 slash = strchr(colon, '/');
1047 string host(colon, (slash ? slash-colon : strlen(colon)));
1050 notifyURL += host + path;
1054 const SessionInitiator* XMLApplication::getDefaultSessionInitiator() const
1056 if (m_sessionInitDefault) return m_sessionInitDefault;
1057 return m_base ? m_base->getDefaultSessionInitiator() : NULL;
1060 const SessionInitiator* XMLApplication::getSessionInitiatorById(const char* id) const
1062 map<string,const SessionInitiator*>::const_iterator i=m_sessionInitMap.find(id);
1063 if (i!=m_sessionInitMap.end()) return i->second;
1064 return m_base ? m_base->getSessionInitiatorById(id) : NULL;
1067 const Handler* XMLApplication::getDefaultAssertionConsumerService() const
1069 if (m_acsDefault) return m_acsDefault;
1070 return m_base ? m_base->getDefaultAssertionConsumerService() : NULL;
1073 const Handler* XMLApplication::getAssertionConsumerServiceByIndex(unsigned short index) const
1075 map<unsigned int,const Handler*>::const_iterator i=m_acsIndexMap.find(index);
1076 if (i!=m_acsIndexMap.end()) return i->second;
1077 return m_base ? m_base->getAssertionConsumerServiceByIndex(index) : NULL;
1080 const vector<const Handler*>& XMLApplication::getAssertionConsumerServicesByBinding(const XMLCh* binding) const
1082 #ifdef HAVE_GOOD_STL
1083 ACSBindingMap::const_iterator i=m_acsBindingMap.find(binding);
1085 auto_ptr_char temp(binding);
1086 ACSBindingMap::const_iterator i=m_acsBindingMap.find(temp.get());
1088 if (i!=m_acsBindingMap.end())
1090 return m_base ? m_base->getAssertionConsumerServicesByBinding(binding) : g_noHandlers;
1093 const Handler* XMLApplication::getHandler(const char* path) const
1096 map<string,const Handler*>::const_iterator i=m_handlerMap.find(wrap.substr(0,wrap.find('?')));
1097 if (i!=m_handlerMap.end())
1099 return m_base ? m_base->getHandler(path) : NULL;
1102 void XMLApplication::getHandlers(vector<const Handler*>& handlers) const
1104 handlers.insert(handlers.end(), m_handlers.begin(), m_handlers.end());
1106 for (map<string,const Handler*>::const_iterator h = m_base->m_handlerMap.begin(); h != m_base->m_handlerMap.end(); ++h) {
1107 if (m_handlerMap.count(h->first) == 0)
1108 handlers.push_back(h->second);
1113 short XMLConfigImpl::acceptNode(const DOMNode* node) const
1115 if (!XMLString::equals(node->getNamespaceURI(),shibspconstants::SHIB2SPCONFIG_NS))
1116 return FILTER_ACCEPT;
1117 const XMLCh* name=node->getLocalName();
1118 if (XMLString::equals(name,ApplicationDefaults) ||
1119 XMLString::equals(name,_ArtifactMap) ||
1120 XMLString::equals(name,_Extensions) ||
1121 XMLString::equals(name,Listener) ||
1122 XMLString::equals(name,_RequestMapper) ||
1123 XMLString::equals(name,_ReplayCache) ||
1124 XMLString::equals(name,SecurityPolicies) ||
1125 XMLString::equals(name,_SessionCache) ||
1126 XMLString::equals(name,Site) ||
1127 XMLString::equals(name,_StorageService) ||
1128 XMLString::equals(name,TCPListener) ||
1129 XMLString::equals(name,TransportOption) ||
1130 XMLString::equals(name,UnixListener))
1131 return FILTER_REJECT;
1133 return FILTER_ACCEPT;
1136 void XMLConfigImpl::doExtensions(const DOMElement* e, const char* label, Category& log)
1138 const DOMElement* exts=XMLHelper::getFirstChildElement(e,_Extensions);
1140 exts=XMLHelper::getFirstChildElement(exts,Library);
1142 auto_ptr_char path(exts->getAttributeNS(NULL,_path));
1145 XMLToolingConfig::getConfig().load_library(path.get(),(void*)exts);
1146 log.debug("loaded %s extension library (%s)", label, path.get());
1149 catch (exception& e) {
1150 const XMLCh* fatal=exts->getAttributeNS(NULL,_fatal);
1151 if (fatal && (*fatal==chLatin_t || *fatal==chDigit_1)) {
1152 log.fatal("unable to load mandatory %s extension library %s: %s", label, path.get(), e.what());
1156 log.crit("unable to load optional %s extension library %s: %s", label, path.get(), e.what());
1159 exts=XMLHelper::getNextSiblingElement(exts,Library);
1164 XMLConfigImpl::XMLConfigImpl(const DOMElement* e, bool first, const XMLConfig* outer, Category& log)
1165 : m_requestMapper(NULL), m_outer(outer), m_document(NULL)
1168 xmltooling::NDC ndc("XMLConfigImpl");
1172 SPConfig& conf=SPConfig::getConfig();
1174 SAMLConfig& samlConf=SAMLConfig::getConfig();
1176 XMLToolingConfig& xmlConf=XMLToolingConfig::getConfig();
1177 const DOMElement* SHAR=XMLHelper::getFirstChildElement(e,OutOfProcess);
1178 const DOMElement* SHIRE=XMLHelper::getFirstChildElement(e,InProcess);
1180 // Initialize log4cpp manually in order to redirect log messages as soon as possible.
1181 if (conf.isEnabled(SPConfig::Logging)) {
1182 const XMLCh* logconf=NULL;
1183 if (conf.isEnabled(SPConfig::OutOfProcess))
1184 logconf=SHAR->getAttributeNS(NULL,logger);
1185 else if (conf.isEnabled(SPConfig::InProcess))
1186 logconf=SHIRE->getAttributeNS(NULL,logger);
1187 if (!logconf || !*logconf)
1188 logconf=e->getAttributeNS(NULL,logger);
1189 if (logconf && *logconf) {
1190 auto_ptr_char logpath(logconf);
1191 log.debug("loading new logging configuration from (%s), check log destination for status of configuration",logpath.get());
1192 XMLToolingConfig::getConfig().log_config(logpath.get());
1197 m_outer->m_tranLog = new TransactionLog();
1201 // First load any property sets.
1204 const DOMElement* child;
1207 // Much of the processing can only occur on the first instantiation.
1210 pair<bool,unsigned int> skew=getUnsignedInt("clockSkew");
1212 xmlConf.clock_skew_secs=skew.second;
1215 doExtensions(e, "global", log);
1216 if (conf.isEnabled(SPConfig::OutOfProcess))
1217 doExtensions(SHAR, "out of process", log);
1219 if (conf.isEnabled(SPConfig::InProcess))
1220 doExtensions(SHIRE, "in process", log);
1222 // Instantiate the ListenerService and SessionCache objects.
1223 if (conf.isEnabled(SPConfig::Listener)) {
1224 child=XMLHelper::getFirstChildElement(e,UnixListener);
1226 plugtype=UNIX_LISTENER_SERVICE;
1228 child=XMLHelper::getFirstChildElement(e,TCPListener);
1230 plugtype=TCP_LISTENER_SERVICE;
1232 child=XMLHelper::getFirstChildElement(e,Listener);
1234 auto_ptr_char type(child->getAttributeNS(NULL,_type));
1236 plugtype=type.get();
1241 log.info("building ListenerService of type %s...", plugtype.c_str());
1242 m_outer->m_listener = conf.ListenerServiceManager.newPlugin(plugtype.c_str(), child);
1245 log.fatal("can't build ListenerService, missing conf:Listener element?");
1246 throw ConfigurationException("Can't build ListenerService, missing conf:Listener element?");
1251 if (m_outer->m_listener && conf.isEnabled(SPConfig::OutOfProcess) && !conf.isEnabled(SPConfig::InProcess)) {
1252 m_outer->m_listener->regListener("set::RelayState", m_outer->m_listener);
1253 m_outer->m_listener->regListener("get::RelayState", m_outer->m_listener);
1257 if (conf.isEnabled(SPConfig::Caching)) {
1258 if (conf.isEnabled(SPConfig::OutOfProcess)) {
1260 // First build any StorageServices.
1261 child=XMLHelper::getFirstChildElement(e,_StorageService);
1263 auto_ptr_char id(child->getAttributeNS(NULL,_id));
1264 auto_ptr_char type(child->getAttributeNS(NULL,_type));
1266 log.info("building StorageService (%s) of type %s...", id.get(), type.get());
1267 m_outer->m_storage[id.get()] = xmlConf.StorageServiceManager.newPlugin(type.get(),child);
1269 catch (exception& ex) {
1270 log.crit("failed to instantiate StorageService (%s): %s", id.get(), ex.what());
1272 child=XMLHelper::getNextSiblingElement(child,_StorageService);
1276 StorageService* replaySS=NULL;
1277 child=XMLHelper::getFirstChildElement(e,_ReplayCache);
1279 auto_ptr_char ssid(child->getAttributeNS(NULL,_StorageService));
1280 if (ssid.get() && *ssid.get()) {
1281 if (m_outer->m_storage.count(ssid.get()))
1282 replaySS = m_outer->m_storage[ssid.get()];
1284 log.info("building ReplayCache on top of StorageService (%s)...", ssid.get());
1286 log.warn("unable to locate StorageService (%s) for ReplayCache, using dedicated in-memory instance", ssid.get());
1288 xmlConf.setReplayCache(new ReplayCache(replaySS));
1291 log.warn("no ReplayCache built, missing conf:ReplayCache element?");
1295 child=XMLHelper::getFirstChildElement(e,_ArtifactMap);
1297 auto_ptr_char ssid(child->getAttributeNS(NULL,_StorageService));
1298 if (ssid.get() && *ssid.get() && m_outer->m_storage.count(ssid.get())) {
1299 log.info("building ArtifactMap on top of StorageService (%s)...", ssid.get());
1300 samlConf.setArtifactMap(new ArtifactMap(child, m_outer->m_storage[ssid.get()]));
1303 if (samlConf.getArtifactMap()==NULL) {
1304 log.info("building in-memory ArtifactMap...");
1305 samlConf.setArtifactMap(new ArtifactMap(child));
1309 child=XMLHelper::getFirstChildElement(e,_SessionCache);
1311 auto_ptr_char type(child->getAttributeNS(NULL,_type));
1312 log.info("building SessionCache of type %s...",type.get());
1313 m_outer->m_sessionCache=conf.SessionCacheManager.newPlugin(type.get(), child);
1316 log.fatal("can't build SessionCache, missing conf:SessionCache element?");
1317 throw ConfigurationException("Can't build SessionCache, missing conf:SessionCache element?");
1320 } // end of first-time-only stuff
1322 // Back to the fully dynamic stuff...next up is the RequestMapper.
1323 if (conf.isEnabled(SPConfig::RequestMapping)) {
1324 child=XMLHelper::getFirstChildElement(e,_RequestMapper);
1326 auto_ptr_char type(child->getAttributeNS(NULL,_type));
1327 log.info("building RequestMapper of type %s...",type.get());
1328 m_requestMapper=conf.RequestMapperManager.newPlugin(type.get(),child);
1331 log.fatal("can't build RequestMapper, missing conf:RequestMapper element?");
1332 throw ConfigurationException("Can't build RequestMapper, missing conf:RequestMapper element?");
1337 // Load security policies.
1338 child = XMLHelper::getLastChildElement(e,SecurityPolicies);
1340 PolicyNodeFilter filter;
1341 child = XMLHelper::getFirstChildElement(child,Policy);
1343 auto_ptr_char id(child->getAttributeNS(NULL,_id));
1344 pair< PropertySet*,vector<const SecurityPolicyRule*> >& rules = m_policyMap[id.get()];
1346 auto_ptr<DOMPropertySet> settings(new DOMPropertySet());
1347 settings->load(child, NULL, &filter);
1348 rules.first = settings.release();
1350 // Process Rule elements.
1351 const DOMElement* rule = XMLHelper::getFirstChildElement(child,Rule);
1353 auto_ptr_char type(rule->getAttributeNS(NULL,_type));
1355 rules.second.push_back(samlConf.SecurityPolicyRuleManager.newPlugin(type.get(),rule));
1357 catch (exception& ex) {
1358 log.crit("error instantiating policy rule (%s) in policy (%s): %s", type.get(), id.get(), ex.what());
1360 rule = XMLHelper::getNextSiblingElement(rule,Rule);
1363 child = XMLHelper::getNextSiblingElement(child,Policy);
1367 // Process TransportOption elements.
1368 child = XMLHelper::getLastChildElement(e,TransportOption);
1370 if (child->hasChildNodes()) {
1371 auto_ptr_char provider(child->getAttributeNS(NULL,_provider));
1372 auto_ptr_char option(child->getAttributeNS(NULL,_option));
1373 auto_ptr_char value(child->getFirstChild()->getNodeValue());
1374 if (provider.get() && *provider.get() && option.get() && *option.get() && value.get() && *value.get()) {
1375 m_transportOptions.push_back(make_pair(string(provider.get()), make_pair(string(option.get()), string(value.get()))));
1378 child = XMLHelper::getPreviousSiblingElement(child,TransportOption);
1382 // Load the default application. This actually has a fixed ID of "default". ;-)
1383 child=XMLHelper::getLastChildElement(e,ApplicationDefaults);
1385 log.fatal("can't build default Application object, missing conf:ApplicationDefaults element?");
1386 throw ConfigurationException("can't build default Application object, missing conf:ApplicationDefaults element?");
1388 XMLApplication* defapp=new XMLApplication(m_outer,child);
1389 m_appmap[defapp->getId()]=defapp;
1391 // Load any overrides.
1392 child = XMLHelper::getFirstChildElement(child,ApplicationOverride);
1394 auto_ptr<XMLApplication> iapp(new XMLApplication(m_outer,child,defapp));
1395 if (m_appmap.count(iapp->getId()))
1396 log.crit("found conf:ApplicationOverride element with duplicate id attribute (%s), skipping it", iapp->getId());
1398 const char* iappid=iapp->getId();
\r
1399 m_appmap[iappid]=iapp.release();
\r
1402 child = XMLHelper::getNextSiblingElement(child,ApplicationOverride);
1405 catch (exception&) {
1411 XMLConfigImpl::~XMLConfigImpl()
1416 void XMLConfigImpl::cleanup()
1418 for_each(m_appmap.begin(),m_appmap.end(),cleanup_pair<string,Application>());
1421 for (map< string,pair<PropertySet*,vector<const SecurityPolicyRule*> > >::iterator i=m_policyMap.begin(); i!=m_policyMap.end(); ++i) {
1422 delete i->second.first;
1423 for_each(i->second.second.begin(), i->second.second.end(), xmltooling::cleanup<SecurityPolicyRule>());
1425 m_policyMap.clear();
1427 delete m_requestMapper;
1428 m_requestMapper = NULL;
1430 m_document->release();
1435 void XMLConfig::receive(DDF& in, ostream& out)
1437 if (!strcmp(in.name(), "get::RelayState")) {
1438 const char* id = in["id"].string();
1439 const char* key = in["key"].string();
1441 throw ListenerException("Required parameters missing for RelayState recovery.");
1444 StorageService* storage = getStorageService(id);
1446 if (storage->readString("RelayState",key,&relayState)>0) {
1447 if (in["clear"].integer())
1448 storage->deleteString("RelayState",key);
1452 Category::getInstance(SHIBSP_LOGCAT".ServiceProvider").error(
1453 "Storage-backed RelayState with invalid StorageService ID (%s)", id
1457 // Repack for return to caller.
1458 DDF ret=DDF(NULL).string(relayState.c_str());
1459 DDFJanitor jret(ret);
1462 else if (!strcmp(in.name(), "set::RelayState")) {
1463 const char* id = in["id"].string();
1464 const char* value = in["value"].string();
1466 throw ListenerException("Required parameters missing for RelayState creation.");
1469 StorageService* storage = getStorageService(id);
1471 SAMLConfig::getConfig().generateRandomBytes(rsKey,20);
1472 rsKey = SAMLArtifact::toHex(rsKey);
1473 storage->createString("RelayState", rsKey.c_str(), value, time(NULL) + 600);
1476 Category::getInstance(SHIBSP_LOGCAT".ServiceProvider").error(
1477 "Storage-backed RelayState with invalid StorageService ID (%s)", id
1481 // Repack for return to caller.
1482 DDF ret=DDF(NULL).string(rsKey.c_str());
1483 DDFJanitor jret(ret);
1489 pair<bool,DOMElement*> XMLConfig::load()
1491 // Load from source using base class.
1492 pair<bool,DOMElement*> raw = ReloadableXMLFile::load();
1494 // If we own it, wrap it.
1495 XercesJanitor<DOMDocument> docjanitor(raw.first ? raw.second->getOwnerDocument() : NULL);
1497 XMLConfigImpl* impl = new XMLConfigImpl(raw.second,(m_impl==NULL),this,m_log);
1499 // If we held the document, transfer it to the impl. If we didn't, it's a no-op.
1500 impl->setDocument(docjanitor.release());
1505 return make_pair(false,(DOMElement*)NULL);